Nov 07 12:05:18.811 INFO checking mock_derive-0.7.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 12:05:18.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 12:05:19.259 INFO blam! 38e47951a601d831916a51d18080f1938a84c3c813b1ca573a238ead64b8136d
Nov 07 12:05:19.272 INFO running `"docker" "start" "-a" "38e47951a601d831916a51d18080f1938a84c3c813b1ca573a238ead64b8136d"`
Nov 07 12:05:20.962 INFO kablam! usermod: no changes
Nov 07 12:05:21.060 INFO kablam!     Checking mock_derive v0.7.0 (/source)
Nov 07 12:05:27.012 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 12:05:27.012 INFO kablam!   --> src/lib.rs:25:12
Nov 07 12:05:27.012 INFO kablam!    |
Nov 07 12:05:27.012 INFO kablam! 25 | #![feature(proc_macro)]
Nov 07 12:05:27.012 INFO kablam!    |            ^^^^^^^^^^
Nov 07 12:05:27.012 INFO kablam!    |
Nov 07 12:05:27.012 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 07 12:05:27.012 INFO kablam! 
Nov 07 12:05:27.556 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 12:05:27.556 INFO kablam!   --> src/lib.rs:25:12
Nov 07 12:05:27.556 INFO kablam!    |
Nov 07 12:05:27.556 INFO kablam! 25 | #![feature(proc_macro)]
Nov 07 12:05:27.556 INFO kablam!    |            ^^^^^^^^^^
Nov 07 12:05:27.556 INFO kablam!    |
Nov 07 12:05:27.556 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 07 12:05:27.556 INFO kablam! 
Nov 07 12:05:27.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.60s
Nov 07 12:05:27.597 INFO kablam! su: No module specific data is present
Nov 07 12:05:28.146 INFO running `"docker" "rm" "-f" "38e47951a601d831916a51d18080f1938a84c3c813b1ca573a238ead64b8136d"`
Nov 07 12:05:28.378 INFO blam! 38e47951a601d831916a51d18080f1938a84c3c813b1ca573a238ead64b8136d